:root {
  color-scheme: light;
  --bg: #f6f7f9;
  --ink: #171a1f;
  --muted: #5f6977;
  --panel: #ffffff;
  --border: #d9dee7;
  --accent: #2368d9;
  --accent-dark: #17458f;
  --ok: #217a52;
  --warn: #99630a;
  --shadow: 0 12px 28px rgba(23, 26, 31, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
}

.shell {
  max-width: 1040px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

.header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.eyebrow {
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 4px 0 0;
  font-size: 34px;
  line-height: 1.1;
}

.map-link,
#mint-btn,
#copy-btn {
  border-radius: 6px;
  font: inherit;
  font-size: 14px;
  font-weight: 650;
}

.map-link {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  color: var(--accent-dark);
  text-decoration: none;
  background: #fff;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 18px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.panel-title {
  font-size: 16px;
  font-weight: 750;
  margin-bottom: 8px;
}

.copy,
.meta,
.status,
.warning {
  color: var(--muted);
  font-size: 14px;
}

.copy {
  margin: 0 0 18px;
  max-width: 620px;
}

.field {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.field input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  color: var(--ink);
  font-size: 15px;
  background: #f9fafc;
}

#mint-btn {
  min-height: 40px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  padding: 9px 14px;
  cursor: pointer;
}

#mint-btn:disabled {
  opacity: 0.58;
  cursor: not-allowed;
}

.status {
  min-height: 22px;
  margin-top: 12px;
}

.result {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid rgba(35, 104, 217, 0.32);
  border-radius: 8px;
  background: #f2f6ff;
}

.result.hidden {
  display: none;
}

.result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.code {
  margin: 8px 0;
  color: var(--ink);
  font-size: clamp(24px, 5vw, 34px);
  font-weight: 800;
  letter-spacing: 0.16em;
  overflow-wrap: anywhere;
}

#copy-btn {
  border: 1px solid rgba(35, 104, 217, 0.32);
  background: #fff;
  color: var(--accent-dark);
  padding: 6px 10px;
  cursor: pointer;
}

.warning {
  color: var(--warn);
  margin-top: 6px;
}

.checklist ol {
  margin: 12px 0 0;
  padding-left: 22px;
  color: var(--muted);
}

.checklist li {
  margin-bottom: 10px;
}

.api-line {
  margin-top: 18px;
  overflow-wrap: anywhere;
}

@media (max-width: 760px) {
  .shell {
    padding: 24px 14px 48px;
  }

  .header,
  .layout {
    display: grid;
    grid-template-columns: 1fr;
  }
}